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25000mAh 140W USB-C Power Bank — Charges a MacBook Pro, 3-Port, PD3.0 — White Box Outlet
25000mAh 140W USB-C Power Bank — Charges a MacBook Pro, 3-Port, PD3.0-35%

White Box Outlet

25000mAh 140W USB-C Power Bank — Charges a MacBook Pro, 3-Port, PD3.0

electronics
110170Save €60
klarna.or 3 x €37/mo interest-free
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Description

Most "high-power" power banks on the market are 20W toys that politely decline to charge your laptop. They'll trickle your MacBook at 5% while claiming "fast charging" on the box. This one is not that. It's a proper 140W USB-C Power Delivery 3.0 brick with 25,000 milliamp hours of real battery and a digital display that tells you exactly what it's doing.

The main USB-C port delivers up to 140 watts — enough to charge a 16-inch MacBook Pro from 0 to 50% in about half an hour, or a smaller laptop straight to full while you work. A second USB-C port delivers 45W for phones and tablets, and a USB-A port pushes 22.5W for older devices. All three work simultaneously, so one brick covers your laptop, phone, and whatever else is going flat at 3pm.

Overall, very pleased with this power bank. It comes with a nice Type-C to Type-C cable that feels very high quality. The power bank supports most of the quick-charging protocols, with up to 140W PD (28V / 5A) on the main USB-C port. PPS is supported too. The second USB-C port runs up to 45W and lets my phone charge noticeably quicker than on a standard charger.

Verified buyer

25,000 milliamp hours is enough for roughly 4.5 iPhone charges, 1.3 MacBook Pro charges, or more than four Nintendo Switch recharges — the kind of capacity you need for a long haul flight to Sicily, a day on the beach with the kids filming everything, or a weekend on the boat where the cigarette lighter is doing other work.

Another purchase worth every cent — super fast charging for phones, and the power bank itself recharges quickly too. Tip: use a proper 65W or higher charger to refill it.

Verified buyer

The trick that makes this power bank actually usable every day is that it recharges fast. A 65W GaN PD input brings it back from empty in about two and a half hours — no more leaving it plugged in overnight and forgetting about it. Plug it in during a lunch break, and it's ready for an afternoon out.

A two-part LED display on the front face shows the exact current (amps), voltage, and remaining charge percentage — so you can see in real time how hard it's pushing power into your laptop and when it's going to run out. No more guessing at one of those useless four-dot battery indicators.

The body is brushed silver metal with rounded corners — premium feel, fits in a backpack pocket. It weighs a bit (25,000 mAh is real battery, not marketing) but it's still easy to carry. Delivery to Malta is about a week via our dedicated EU courier, every unit ships with a Type G power adapter for our sockets and a braided USB-C to USB-C cable in the box, plus a 1-year White Box Outlet warranty.

Specifications

Capacity25,000 mAh
Max output (USB-C1)140W (PD 3.0, PPS supported)
Max output (USB-C2)45W (PD, PPS, UFCS)
Max output (USB-A)22.5W
Simultaneous outputYes — all 3 ports together up to 145W total
InputUSB-C PD up to 65W
Full recharge time~2.5 hours with 65W charger
DisplayDigital LED — amps, volts, battery %
BodyBrushed metal, ~16×8×3 cm
In the boxPower bank, braided USB-C to USB-C cable, Type G power adapter, user guide
ProtectionsOver-current, over-voltage, over-temp, short-circuit, NTC
Warranty1 year White Box Outlet

12 specifications • Data from manufacturer

Customer Reviews

From 318 verified buyers (4.7★ average)

4.7/ 5

Based on 318 reviews

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Verified

Overall, very pleased with this power bank. It comes with a nice Type-C to Type-C cable that feels very high quality. Supports most of the quick-charging protocols including 140W PD (28V / 5A) on the main USB-C port. PPS is supported too. The second USB-C port runs up to 45W and lets my phone charge noticeably quicker than on a standard charger.

Verified buyerverified
Verified

Another purchase worth every cent — super fast charging for phones and the power bank itself refills quickly. For charging the power bank, use a cable and a charger rated at least 65W. Delivery was pretty quick.

Verified buyerverified
Verified

Very good battery. The weight is a bit heavy but still reasonable for what it stores (25000 mAh is real capacity). Package came very proper and modern with an included USB-C to USB-C charging cable. Important: the first time, charge and discharge it three times in a row so the cells settle, and charge it with a proper 65W charger, not with a 15-25W phone charger as it will charge slowly and heat up.

Verified buyerverified